Within 90 WordPress, write A paragraph about the ways to protect envioment. The prompts might be useful to you -reusing and recycling glan plastic, paper and other products -using green method of trasport -planting trees or plaints wherever they cần grow -cutting down on energy ure -redusing use of paper products
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Q
27 tháng 4 2017
Read the following passage:
Recycling is important in improving the environment. Below are some helpful tips about recycling in and around the home.
1. Find ways of recycling different materials
Many materials can be recycled, such as paper, plastic, metal and glass. Other items such as furniture, electronic equipment, building material and vehicles can also be recycled.
2. Buy products that can be recycled
When shopping at the supermarket, buy products that can be recycled easily such as glass jars and tin cans.
3. Recycling bins
Make sure you have a recycling bin in your home. Keep it in an obvious place so you won’t forget to use it.
True or false?
3. Plastic cannot be recycled. _FALSE_
4. When shopping, it is a good idea to buy things from glass. _TRUE_
5. It is better to put the recycling bins in obvious places. _TRUE_
28 tháng 4 2017
Read the following passage:
Recycling is important in improving the environment. Below are some helpful tips about recycling in and around the home.
1. Find ways of recycling different materials
Many materials can be recycled, such as paper, plastic, metal and glass. Other items such as furniture, electronic equipment, building material and vehicles can also be recycled.
2. Buy products that can be recycled
When shopping at the supermarket, buy products that can be recycled easily such as glass jars and tin cans.
3. Recycling bins
Make sure you have a recycling bin in your home. Keep it in an obvious place so you won’t forget to use it.
Find the word in the passage having the similar meaning with the explanation:
True or false?
3. Plastic cannot be recycled. False
4. When shopping, it is a good idea to buy things from glass. True
5. It is better to put the recycling bins in obvious places. True
AT
20 tháng 10 2018
Help me
PAPER RECYCLINGA Paper is different from other waste produce because it comes from a sustainable resource: trees. Unlike the minerals and oil used to make plastics and metals, trees are replaceable. Paper is also biodegradable, so it does not pose as much threat to the environment when it is discarded. While 45 out of every 100 tonnes of wood fibre used to make paper in Australia comes from waste paper, the rest comes directly from virgin fibre from forests and plantations. By world standards, this is a good performance since the worldwide average is 33 percent waste paper. Governments have encouraged waste paper collection and sorting schemes and at the same time, the paper industry has responded by developing new recycling technologies that have paved the way for even greater utilization of used fibre. As a result, industry’s use of recycled fibres is expected to increase at twice the rate of virgin fibre over the coming years.
B Already, waste paper constitutes 70% of paper used for packaging and advances in the technology required to remove ink from the paper have allowed a higher recycled content in newsprint and writing paper. To achieve the benefits of recycling, the community must also contribute. We need to accept a change in the quality of paper products; for example, stationery may be less white and of a rougher texture. There also needs to support from the community for waste paper collection programs. Not only do we need to make the paper available to collectors but it also needs to be separated into different types and sorted from contaminants such as staples, paperclips, string and other miscellaneous items.
C There are technical limitations to the amount of paper which can be recycled and some paper products cannot be collected for re-use. These include paper in the form of books and permanent records, photographic paper and paper which is badly contaminated. The four most common sources of paper for recycling are factories and retail stores which gather large amounts of packaging material in which goods are delivered, also offices which have unwanted business documents and computer output, paper converters and printers and lastly households which discard newspapers and packaging material. The paper manufacturer pays a price for the paper and may also incur the collection cost.
D Once collected, the paper has to be sorted by hand by people trained to recognise various types of paper. This is necessary because some types of paper can only be made from particular kinds of recycled fibre. The sorted paper then has to be repulped or mixed with water and broken down into its individual fibres. This mixture is called stock and may contain a wide variety of contaminating materials, particularly if it is made from mixed waste paper which has had little sorting. Various machineries are used to remove other materials from the stock. After passing through the repulping process, the fibres from printed waste paper are grey in colour because the printing ink has soaked into the individual fibres. This recycled material can only be used in products where the grey colour does not matter, such as cardboard boxes but if the grey colour is not acceptable, the fibres must be de-inked. This involves adding chemicals such as caustic soda or other alkalis, soaps and detergents, water-hardening agents such as calcium chloride, frothing agents and bleaching agents. Before the recycled fibres can be made into paper they must be refined or treated in such a way that they bond together.
E Most paper products must contain some virgin fibre as well as recycled fibres and unlike glass, paper cannot be recycled indefinitely. Most paper is down-cycled which means that a product made from recycled paper is of an inferior quality to the original paper. Recycling paper is beneficial in that it saves some of the energy, labour and capital that go into producing virgin pulp. However, recycling requires the use of fossil fuel, a non-renewable energy source, to collect the waste paper from the community and to process it to produce new paper. And the recycling process still creates emissions which require treatment before they can be disposed of safely. Nevertheless, paper recycling is an important economical and environmental practice but one which must be carried out in a rational and viable manner for it to be useful to both industry and the community.
i. Process of paper recycling
ii. Less threat of waste paper to the environment
iii. Collection of paper for recycling
iv. Sources of paper for recycling
v. Bad sides of paper recycling
vi. Contribution of community to recycling paper
Your answer:
1. Paragraph A ...........iii. Collection of paper for recycling............
2. Paragraph B ..........vi. Contribution of community to recycling paper.............
3. Paragraph C ...........iv. Sources of paper for recycling............
4. Paragraph D ............i. Process of paper recycling...........
5. Paragraph E ...........v. Bad sides of paper recycling............
DM
16 tháng 3 2017
RECYCLING PAPER AND SAVING TREES
The world cuts up->down more than a millions->million trees every year to make paper and paper products. In the USA, each person using->uses about 300 kilograms of paper each year. In Europe, the finger->figure is 200 kilograms of paper each year. It takes two ton->tons of wood and 200,000 liters of water to making->make a ton of paper. About thirty percent of our rubish->rubbish is paper and paper products. It's stupid and wasteful to dump them. Paper on rubish dumps doesn't do somebody->anybody any good. It decays and produces poison->poisonous gases. It's better to collect waste paper and other paper products and recycling->recycle them.
TD
16 tháng 3 2017
Đọc đoạn văn, sau đó tìm, gạch chân và sửa lại lỗi sai( có 10 lỗi)
RECYCLING PAPER AND SAVING TREES
The world cuts up -> down more than a millions trees every year to make paper and paper products. In the USA, each person using -> uses about 300 kilograms of paper each year. In Europe, the finger -> figure is 200 kilograms of paper each year. It takes two ton -> tons of wood and 200,000 liters of water to making -> make a ton of paper. About thirty percent of our rubish -> rubbish is paper and paper products. It's stupid and wasteful to dump them. Paper on rubish dumps doesn't do somebody -> anybody any good. It decays and produces poison -> poisonous gases. It's better to collect waste paper and other paper products and recycling -> recycle them.
K
19 tháng 4 2018
Task 22: Fill in each gap one suitable word to complete the passage:
Porto is the second largest city in Portugal after Lisbon. It (1) is one of the major urban areas of the Iberian Peninsula. Located along the Douro river estuary in Northern Portugal, Porto is one of the oldest European centres. (2) In 1996, UNESCO recognised its historic centre as a World Heritage Site. Among the architectural highlights of the city, Porto Cathedral is (3) the oldest surviving structure. It attracts millions (4) of tourists every year.
Task 23: Read the following passage:
Recycling is important in improving the environment. Below are some helpful tips about recycling in and around the home.
1. Find ways of recycling different materials
Many materials can be recycled, such as paper, plastic, metal and glass. Other items such as furniture, electronic equipment, building material and vehicles can also be recycled.
2. Buy products that can be recycled
When shopping at the supermarket, buy products that can be recycled easily such as glass jars and tin cans.
3. Recycling bins
Make sure you have a recycling bin in your home. Keep it in an obvious place so you won’t forget to use it.
True or fals:
1. Plastic cannot be recycled. F
2. When shopping, it is a good idea to buy things from glass. T
3. It is better to put the recycling bins in obvious places. T
Questions:
1. Why is recycling important?
Because it is important in improving the environment
2. What can you do to protect the environment?
You can find ways of recycling different materials, buy products that can be recycled and put the recycling bins in obvious places
3. What should you buy at the supermarket?
You should buy products that can be recycled easily such as glass jars and tin cans
5 tháng 1 2019
Chọn đáp án: B
Giải thích:
Dựa vào câu: “Thirdly, recycling helps reducing global warming and reduce pollution.”.
Dịch: Thứ ba, tái chế giúp giảm nóng lên toàn cầu và giảm ô nhiễm.
K
18 tháng 1 2020
Question 36: Pollution can be caused from the following sources EXCEPT______. A. water in rivers B. water from households C. wastes D. household chemicals
Question 37: Recycling can help us ______. A. never cut down trees B. use products again and again C. place garbage bins easily D. produce more paper products
Question 38: In order to save water, we can do all of the following things EXCEPT______. A. take short showers instead of baths B. repair leaky faucets C. fully use the washing machine D. turn the faucet off while brushing your teeth
Question 39: Recycling helps to reduce waste because______. A. plants need to develop B. a person can do it in his home C. waste can be recycled and reused D. an average man produces compost for plants
Question 40: The word "It" in paragraph 2 refers to ______. A. cutting down B. the number C. recycling D. effort
HA
8 tháng 4 2017
Read the passage and answer the questions
Most types of paper can be recycled. Newspapers have been recycled profitably for decades and recycling of other paper is growing. It’s important to know what you are buying in a paper product, for that reason virtually all paper products should be marked with the percentage and tupe of recycled content. Just saying “recycle paper” isn’t enough. “Recycled paper” can mean anything from 100% true recycled paper to 1% re- manufactured ends of large paper rolls. “Post- consumer” mean the paper that you and I return to recycling centers.
- Questions :
1. Can newspapers be recycled?.
\(\Rightarrow\) Yes, they can
2. Why should all paper products be marked with the percentage and tupe of?
\(\Rightarrow\) Because to help consumers know what they are buying in a paper product.
3. Are all recycled paper products the same?
\(\Rightarrow\) No, they aren’t.
4. What does “Post- consumer” mean?
\(\Rightarrow\) “Post- consumer” means the paper that you and I return to recycling centers.
The enveronment is everything around us, both natural and made by man. A major problem in the world today is the destruction of the natural environment.
This is complecated problem. We burn fuel and throw away plastic bags these cause pollution . We have made thousands of new chemicals, factories that made or use chemicals always chemical wastes. These are often poesonous, and thay also stay in the environment.
What should we do at school or at home to minimize pollution ? for me, We could pick up garbage littered and put it into a gabage bin, we can reuse bottles and cans, use banana leaves or papers to wrap foot, not throw trash into the water or ground. That is how we can keep the school yard clean and protect the environement.
Moreover, using the public buses can reduce exhaust fume and threefore we can keep the air cleaner.
I think that it is not enough simply to talk about the problem . We must act now before it too late to do anything about it . Join us now to protect the environment. That is how we can save the Earth.
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